Pet grooming apparatus



FIG. 1 is a side view of a pet grooming apparatus showing the new design;

FIG. 2 is a back view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof; and,

FIG. 6 is a perspective view thereof.

The elements depicted in broken lines are for illustrative purposes only and form no part of the claimed design. 

CLAIM The ornamental design for a pet grooming apparatus, as shown and described. 